Answer this question truthfully
### Question: What are the symptoms of Bedsore?
### Response: The symptoms of a Bedsore depend on how severe it is. Bedsores are classified in the following stages. Stage I (earliest signs) and Stage IV (worst):
Stage I: A reddened area on the skin that, when pressed, does not turn white. This indicates that a pressure ulcer is starting to develop. Stage II: The skin blisters or forms an open sore. The area around the sore may be red and irritated. Stage III: The skin breakdown now looks like a crater. There is damage to the tissue below the skin. Stage IV: The pressure ulcer has become so deep that there is damage to the muscle and bone, and sometimes to tendons and joints.